CVE•Published 2022-02-17•Modified 2026-07-09•1 article on news•6 live references•NVD data
CVE-2022-22916Zoneland · O2oa
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
98
Exploit Prediction Scoring System · top 2% of all CVEs
Description
O2OA v6.4.7 was discovered to contain a remote code execution (RCE) vulnerability via /x_program_center/jaxrs/invoke.
Timeline
Published 2022-02-17
Modified 2026-07-09
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2022-22916Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Zoneland O2oa" version:"6.4.7"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"O2oa"HTTP body or banner mentions "O2oa" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2022-22916Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2022-22916Censys host search filtered to this CVE id.
grep.app
CVE-2022-22916Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2022-22916GitHub code search for direct mentions.
Google dork
"CVE-2022-22916" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.